From 9564f52da7eb061326956ed9a468935e3352512d Mon Sep 17 00:00:00 2001 From: Paolo Bonzini Date: Wed, 22 Apr 2015 14:24:54 +0200 Subject: [PATCH] cputlb: remove useless arguments to tlb_unprotect_code_phys, rename These days modification of the TLB is done in notdirty_mem_write, so the virtual address and env pointer as unnecessary. The new name of the function, tlb_unprotect_code, is consistent with tlb_protect_code. Reviewed-by: Fam Zheng Signed-off-by: Paolo Bonzini --- cputlb.c | 3 +-- include/exec/cputlb.h | 3 +-- translate-all.c | 2 +- 3 files changed, 3 insertions(+), 5 deletions(-) diff --git a/cputlb.c b/cputlb.c index 7606548200..dd1203b938 100644 --- a/cputlb.c +++ b/cputlb.c @@ -131,8 +131,7 @@ void tlb_protect_code(ram_addr_t ram_addr) /* update the TLB so that writes in physical page 'phys_addr' are no longer tested for self modifying code */ -void tlb_unprotect_code_phys(CPUState *cpu, ram_addr_t ram_addr, - target_ulong vaddr) +void tlb_unprotect_code(ram_addr_t ram_addr) { cpu_physical_memory_set_dirty_flag(ram_addr, DIRTY_MEMORY_CODE); } diff --git a/include/exec/cputlb.h b/include/exec/cputlb.h index e0da9d7ad3..360815e1b4 100644 --- a/include/exec/cputlb.h +++ b/include/exec/cputlb.h @@ -22,8 +22,7 @@ #if !defined(CONFIG_USER_ONLY) /* cputlb.c */ void tlb_protect_code(ram_addr_t ram_addr); -void tlb_unprotect_code_phys(CPUState *cpu, ram_addr_t ram_addr, - target_ulong vaddr); +void tlb_unprotect_code(ram_addr_t ram_addr); void tlb_reset_dirty_range(CPUTLBEntry *tlb_entry, uintptr_t start, uintptr_t length); void cpu_tlb_reset_dirty_all(ram_addr_t start1, ram_addr_t length); diff --git a/translate-all.c b/translate-all.c index d118c6c2af..0e2ad8ac64 100644 --- a/translate-all.c +++ b/translate-all.c @@ -1158,7 +1158,7 @@ void tb_invalidate_phys_page_range(tb_page_addr_t start, tb_page_addr_t end, if (!p->first_tb) { invalidate_page_bitmap(p); if (is_cpu_write_access) { - tlb_unprotect_code_phys(cpu, start, cpu->mem_io_vaddr); + tlb_unprotect_code(start); } } #endif